The Mirror with a Memory


The daguerreotype, "the mirror with a memory."
- Sir Oliver Wendell Holmes

Portrait of a Nurse and Child, c. 1850.










Louis Jacques Mande Daguerre, Shells and Fossils, 1837. Daguerreotype.
Louis Jacques Mande Daguerre, Still Life in Studio, 1837. Daguerreotype.












Daguerre hires Count Francois Arago, Secretary of the Academy of Sciences, to promote invention and secure copyright from government
Hippolyte Bayard makes direct positives on sensitized paper
  • Exposes paper with silver chloride emulsion to light
  • Soaks paper in potassium iodide
  • Exposes paper in obscura about 12 minutes
  • Washes paper in bath of hyposulphite of soda
Bayard shows examples of prints to Count Arago
  • Arago pressures Bayard not to publish results of his experiments
Hippolyte Bayard, Plaster Casts,
c. 1839.  Direct paper positive.











January 9, 1839
  • Arago announces Daguerre's process to a joint session of the Academy of Science and the Academy of Fine Art
August 19, 1839
  • Daguerre's process publicly announced and Daguerre receives French patent
  • Daguerre receives lifetime pension from French government
  • Daguerre applies for English patent on the process
  • Daguerre claims full credit for the invention (Niepce goes unrecognized for years)
  • Niepce's son sues the government for compensation for his part in Daguerre's process
Count Francois Arago. Lithograph.











Louis Jacques Mande Daguerre, Triptych with three daguerreotypes presented to King Ludwig I of Bavaria, 1839.











Le Boulevard du Temple

Louis Jacques Mande Daguerre, Le Boulevard Du Temple, c. 1837. Daguerreotype.











Le Boulevard du Temple

Louis Jacques Mande Daguerre,
Le Boulevard Du Temple, c. 1837. Daguerreotype.

Attributed to Louis Jacques Mande Daguerre,
Daguerreotype of M. Huet? 1837.










Daguerreotype camera

1839 Daguerreotype camera


The brother-in-law of Louis Jacques Mandé Daguerre, Alphonse Giroux
manufactured camera obscuras based on Daguerre's custom device, and sold them internationally.

In 2010, an 1839 Daguerreotype Giroux sold for $899,000 making it the most expensive camera.











The Propylea

Pierre Gusttave Joly de Ltbiniere, The Propylaea at Athens, 1839. Aquatint engraving from a daguerreotype.










June 1839
Hippolyte Bayard exhibits 30 of his direct positive prints in Paris

Self-portrait as Drowned Man

First public exhibition of photographic images
Bayard given small cash award
"The corpse you see is that of M. Bayard… The Academy, the King and all those who have seen his pictures admired them, just as you do… This has brought him prestige, but not a penny. The government, which has supported M. Daguerre more than is necessary, declared it could do nothing for M. Bayard, and the unhappy man drowned himself…he has been at the morgue for several days, and no one has recognized him. Ladies and gentlemen, you'd better pass along for fear of offending your sense of smell, for as you can observe, the face and hands of the gentleman are beginning to decay."
- Hippolyte Bayard
Hippolyte Bayard, Self-Portrait as a Drowned Man, 1840. Direct paper positive.












"It is hardly too much to say, that those whom we love no longer leave us in dying, as they did of old. They remain with us just as they appeared in life; they look down upon us from our walls; they lie upon our tables... But the unfading artificial retina which has looked upon them retains their impress, and a fresh sunbeam lays this on the living nerve as if it were radiated from the breathing shape. How these shadows last, and how their originals fade away!" - Sir Oliver Wendell Holmes
Southworth and Hawes, Young Girl, c. 1850.  Daguerreotype.











Daguerreotype Equipment





















Properties of the daguerreotype:
  • Mirror view of the original scene
  • Shiny, mirror-like surface
  • Very delicate, one-of-a-kind direct positive image
Construction of a daguerreotype: hinged, velvet-lined case, plate, frame, matte, and glass.











Daguerreotype drawbacks:

  • Long exposure time
  • Beyond the average person's means
  • Cameras were large and cumbersome
Giroux Daguerreotype Camera











By the end of 1840 three major improvements made:

Robert Cornelius

  • Cameras manufactured with better quality lens
  • More light-sensitive plates developed
  • Enriched tones of daguerreotype image with gilding
Robert Cornelius, Self-Portrait, 1839.
First daguerreotype produced in the U.S.?











John Draper, Miss Dorothy Catherine Draper,
c. 1840. Daguerreotype.
Southworth and Hawes, Woman in Black,
c. 1850. Daguerreotype.











Daguerreotype Mania


daguerreotype mania

First commercial daguerreotype studios open in New York and Paris
First studios in London
200 studios in New York and 400 in Paris
284 studios in London
Theodore Maurisset, Fantasies: La Daguerreotypemanie, 1839.











Dagnan-Bouveret, Wedding at the Photographer's, 1879.











Jenny Lind Headrest, 1851.











A picture's worth?
  • A professionally made daguerreotype cost one to two pounds in London - about a month's salary for the common person
  • In the United States, a daguerreotype made at the local studio cost $2.50 to $5
  • The price of a daguerreotype, at the height of its popularity in the early 1850's, ranged from:

    25¢ for a sixteenth plate (1 5/8" X 1 3/8"),

    50¢ for a low-quality "picture factory" likeness

    $2 for a medium-sized portrait at Matthew Brady's Broadway studio. 

    50¢, probably the most common price paid, and is equivalent to $14.20 today

    Southworth and Hawes charged $33 for a portrait (about $450 in today's money)